Harvard University Develops Robot That Crawls Like a Snake; You Won’t Want These in Your Boots…

Scientists at Harvard University have created a soft, tube-like robot with silicone rubber acting as its artificial skin. The laser-cut rubber used is a thin, stretchable plastic sheet, with the cuts, shaped like triangles or circles, look similar to the scales on the skin of snakes. The robot is able to move as air is pumped into the tube, which allows the robot to expand and contract, resulting in the scales to pop up and anchor against the ground, pulling the robot in a forward motion. As for moving backwards; the researchers are still trying to figure that out. Continue reading “Harvard University Develops Robot That Crawls Like a Snake; You Won’t Want These in Your Boots…”